machine mining

machine mining

[mə′shēn ¦mīn·iŋ]
(mining engineering)
The use of power machines and equipment in the excavation and extraction of ore or coal.
References in periodicals archive ?
How much you can 'mine' depends on these components, and of course, how long you keep your machine mining everyday.
Mold the machine up to 30 days after the contract must provide a complete machine mining machine,

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